/* 自定义样式 */
.body-bg {
  background-color: #f8fafc;
}

.card-shadow {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.btn-primary {
  background-color: #4f46e5;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-weight: 500;
  transition: background-color 0.2s;
}

.btn-primary:hover {
  background-color: #4338ca;
}

.btn-secondary {
  background-color: #f3f4f6;
  color: #374151;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-weight: 500;
  transition: background-color 0.2s;
}

.btn-secondary:hover {
  background-color: #e5e7eb;
}